[ Modals ]
Felix ____________ to answer your letter only tomorrow.
A. could
B. will be able
C. has
D. can

Random Topics:
Verb Patterns / IngComparative & Superlative AdverbsGerund & InfinitiveVerbs with Prepositions and ConjunctionsConjunctions and PrepositionSimple TensesPresent TensesTenses and Word FormationConjunctions in Complex SentencesModals and Active and Passive VoiceOther quiz:
Possessive Adjective › ViewMy friends and I like _____ new classroom.
A. Our
B. They
C. Their
D. I
E. He
Grammar › View
______ you are busy, we´ll talk now.
A. Unless
B. If
C. Provided
D. Supposing
Tenses › ViewShe usually reads novels, but today she ________ a magazine.
A. reading
B. read
C. reads
D. is reading
Vocabulary › View
A group of people who are related to each other is your?
A. Friend
B. Family
C. Culture
